Christmas is celebrated as a twelve day period in the Catholic faith, starting on December 25th and ending on January 6th. This twelve day period includes a number of important celebrations, including the Feast of the Epiphany on January 6th. The Feast of the Epiphany celebrates the arrival of the Three Wise Men and their gifts to the baby Jesus. This day is marked by the presentation of gifts, feasting, and celebration. It is also a day of remembrance and gratitude, as it is believed to be the day when Jesus was first recognized as the Messiah.